Gmagick
PHP Manual

Gmagick::getimageredprimary

(PECL gmagick >= Unknown)

Gmagick::getimageredprimaryReturns the chromaticity red primary point

说明

public array Gmagick::getimageredprimary ( void )

Returns the chromaticity red primary point as an array with the keys "x" and "y".

参数

此函数没有参数。

返回值

Returns the chromaticity red primary point as an array with the keys "x" and "y".

错误/异常

错误时抛出GmagickException.


Gmagick
PHP Manual